Wittgenstein Projection: Population age 20-24 in thousands by highest in Guinea-Bissau

Guinea-Bissau: Wittgenstein Projection: Population age 20-24 in thousands by highest was 4.18 in 2100. ▼ Falling

Latest (2100)
4.18
World rank
65th
of 166 countries
All-time high
35.05
in 2035
All-time low
4.18
in 2100
Years of data
19
2010–2100

Wittgenstein Projection: Population age 20-24 in thousands by highest in Guinea-Bissau, 2010–2100

0102030402010205521002010: 21.12015: 24.62020: 27.62025: 30.92030: 342035: 352040: 34.52045: 32.72050: 30.42055: 28.22060: 25.42065: 22.22070: 18.62075: 15.42080: 12.52085: 9.92090: 7.72095: 5.82100: 4.2

Source: Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.

Analysis

In 2100, wittgenstein projection: population age 20-24 in thousands by highest in Guinea-Bissau stood at 4.18. That is the lowest value across all 19 years on record.

Compared with earlier readings it is down 45.4% over ten years.

Over the whole period, wittgenstein projection: population age 20-24 in thousands by highest in Guinea-Bissau peaked at 35.05 in 2035 and was at its lowest, 4.18, in 2100.

That places Guinea-Bissau 65th out of 166 countries with data for 2100, putting it in the middle of the range.

The long-run direction has been consistently falling across the 19 years of available data.

Wittgenstein Projection: Population age 20-24 in thousands by highest in Guinea-Bissau, year by year

Annual values for Wittgenstein Projection: Population age 20-24 in thousands by highest level of educational attainment. Primary. Total in Guinea-Bissau, 2010 to 2100.
Year Value Change
2010 21.14
2015 24.58 +16.3%
2020 27.57 +12.2%
2025 30.94 +12.2%
2030 33.95 +9.7%
2035 35.05 +3.2%
2040 34.52 -1.5%
2045 32.72 -5.2%
2050 30.35 -7.2%
2055 28.19 -7.1%
2060 25.43 -9.8%
2065 22.2 -12.7%
2070 18.63 -16.1%
2075 15.37 -17.5%
2080 12.5 -18.7%
2085 9.91 -20.7%
2090 7.65 -22.8%
2095 5.77 -24.6%
2100 4.18 -27.6%

Averages by decade

DecadeAverage LowestHighest Years
2010s 22.86 21.14 24.58 2
2020s 29.26 27.57 30.94 2
2030s 34.5 33.95 35.05 2
2040s 33.62 32.72 34.52 2
2050s 29.27 28.19 30.35 2
2060s 23.81 22.2 25.43 2
2070s 17 15.37 18.63 2
2080s 11.21 9.91 12.5 2
2090s 6.71 5.77 7.65 2
2100s 4.18 4.18 4.18 1

Countries ranked near Guinea-Bissau

  1. 62 Qatar 4.6 compare
  2. 63 Uruguay 4.56 compare
  3. 64 Costa Rica 4.28 compare
  4. 66 Nepal 4.05 compare
  5. 67 Portugal 3.43 compare
  6. 68 Gabon 3.06 compare

See the full ranking of 167 places →

More reference data data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is wittgenstein projection: population age 20-24 in thousands by highest in Guinea-Bissau?
Wittgenstein projection: population age 20-24 in thousands by highest in Guinea-Bissau was 4.18 in 2100, according to Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.
What is the highest wittgenstein projection: population age 20-24 in thousands by highest recorded in Guinea-Bissau?
The highest recorded value was 35.05 in 2035.
What is the lowest wittgenstein projection: population age 20-24 in thousands by highest recorded in Guinea-Bissau?
The lowest recorded value was 4.18 in 2100.
How does Guinea-Bissau rank for wittgenstein projection: population age 20-24 in thousands by highest?
Guinea-Bissau ranks 65th out of 166 countries with data for 2100.
Is wittgenstein projection: population age 20-24 in thousands by highest rising or falling in Guinea-Bissau?
Over the last ten years it is down 45.4%. The long-run trend across the full record is falling.
Where does this Guinea-Bissau data come from?
The figures come from Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as part of Wittgenstein Projection: Population age 20-24 in thousands by highest level of educational attainment. Primary. Total. Statizoid updates them automatically from the source API.

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Wittgenstein Projection: Population age 20-24 in thousands by highest in Guinea-Bissau. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 26 August 2026, from https://reference.statizoid.com/stat/wittgenstein-projection-population-age-20-24-in-thousands-by-highest-level-of-educational-3/guinea-bissau/

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About this data

Indicator
Wittgenstein Projection: Population age 20-24 in thousands by highest level of educational attainment. Primary. Total
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Total population in thousands in the specified age group that has completed primary education or incomplete lower secondary education as the highest level of educational attainment. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/